High-throughput on-the-fly scanning ultraviolet-visible dual-sphere spectrometer

Mitrovic, Slobodan and Cornell, Earl W. and Marcin, Martin R. and Jones, Ryan J. R. and Newhouse, Paul F. and Suram, Santosh K. and Jin, Jian and Gregoire, John M. (2015) High-throughput on-the-fly scanning ultraviolet-visible dual-sphere spectrometer. Review of Scientific Instruments, 86 (1). Art. No. 013904. ISSN 0034-6748. doi:10.1063/1.4905365. https://resolver.caltech.edu/CaltechAUTHORS:20150120-081217429

PDF - Published Version
See Usage Policy.
3MB

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20150120-081217429

Abstract

We have developed an on-the-fly scanning spectrometer operating in the UV-visible and near-infrared that can simultaneously perform transmission and total reflectance measurements at the rate better than 1 sample per second. High throughput optical characterization is important for screening functional materials for a variety of new applications. We demonstrate the utility of the instrument for screening new light absorber materials by measuring the spectral absorbance, which is subsequently used for deriving band gap information through Tauc plot analysis.

Item Type:

Article

Related URLs:

URL	URL Type	Description
http://dx.doi.org/10.1063/1.4905365	DOI	Article
http://scitation.aip.org/content/aip/journal/rsi/86/1/10.1063/1.4905365	Publisher	Article

ORCID:

Author	ORCID
Mitrovic, Slobodan	0000-0001-8913-8505
Jones, Ryan J. R.	0000-0002-4629-3115
Newhouse, Paul F.	0000-0003-2032-3010
Suram, Santosh K.	0000-0001-8170-2685
Gregoire, John M.	0000-0002-2863-5265

Additional Information:

© 2015 AIP Publishing. Received 10 October 2014; accepted 21 December 2014; published online 13 January 2015. This manuscript is based upon work performed by the Joint Center for Artificial Photosynthesis, a DOE Energy Innovation Hub, supported through the Office of Science of the U.S. Department of Energy (Award No. DE-SC0004993).

Group:

JCAP

Funders:

Funding Agency	Grant Number
Department of Energy (DOE)	DE-SC0004993

Issue or Number:

DOI:

10.1063/1.4905365

Record Number:

CaltechAUTHORS:20150120-081217429

Persistent URL:

https://resolver.caltech.edu/CaltechAUTHORS:20150120-081217429

Official Citation:

High-throughput on-the-fly scanning ultraviolet-visible dual-sphere spectrometer Mitrovic, Slobodan and Cornell, Earl W. and Marcin, Martin R. and Jones, Ryan J. R. and Newhouse, Paul F. and Suram, Santosh K. and Jin, Jian and Gregoire, John M., Review of Scientific Instruments, 86, 013904 (2015), DOI:http://dx.doi.org/10.1063/1.4905365

Usage Policy:

No commercial reproduction, distribution, display or performance rights in this work are provided.

ID Code:

53853

Collection:

CaltechAUTHORS

Deposited By:

Tony Diaz

Deposited On:

20 Jan 2015 16:31

Last Modified:

10 Nov 2021 20:08

Repository Staff Only: item control page